Kev piav qhia
Solid-state decoupler yog ib hom AC cuam tshuam kev tiv thaiv cov khoom lag luam uas sib xyaw ua ke tso tawm thiab surge protector. Nws yog tsuas yog siv nyob rau hauv ntev nyob deb faus pipeline engineering. Nyob ze ntawm lub raj xa dej ntawm high voltage kis kab hlau ntauwd / kev sib txuas lus ntauwd, thiab cov av hauv av, cov kab sib txuas sib txuas thiab cov kav dej nyob rau lub sijhawm ntawm pej xeem txoj kev hauv tsev, nyob rau hauv cov kav dej, thiab cov kab xa hluav taws xob hla qhov chaw thiab hluav taws xob railway parallel seem, nruab rau couplers. tau zoo txo DC thiab AC stray tam sim no lossis xob laim tam sim no cuam tshuam rau hauv cov kav dej faus, Txhim kho qhov ruaj khov ntawm cov kav dej cathodic tiv thaiv kev ntsuas qhov peev xwm.
Daim ntawv thov teb
- Decoupling ntawm pipeline tej zaum gradient ncoo (hauv av ncoo).
- Kev tiv thaiv dhau voltage rau AC tsis ua haujlwm, xob laim thiab hloov cov txheej txheem hloov pauv (xws li cov pob qij txha thiab flanges).
- Rau kev nyab xeeb, siv rau kev sib cais ntawm cov hlau sib txawv, uas qee zaum muaj AC coupling.
- AC grounding thiab DC cais cov khoom siv hluav taws xob hauv cathodic tiv thaiv kab ke.
- Txo cov AC induced voltage.
Nta
Nruab rau cov txuas txuas tau zoo txo qhov DC thiab AC stray tam sim no lossis xob laim tam sim no cuam tshuam rau hauv cov kav dej faus, Txhim kho qhov ruaj khov ntawm cov kav dej cathodic tiv thaiv kev ntsuas.
Tsis muaj
|
Qhov project |
Parameter |
|
Dc Tam sim no Leakage |
Tsawg dua lossis sib npaug rau 1mA (Qhov sib txawv muaj peev xwm tsawg dua 1.5V) Tsawg dua lossis sib npaug li 10 mA (Rated cais voltage) |
|
Rated Isolation Voltage |
+2V/-2V +3V/-3V 0V/-2V |
|
Rated xob laim surge tam sim no (8/20μs) |
100 kA |
|
AC Fault Current (AC-rms / fais fab zaus / 30cycle) |
Ntau tshaj lossis sib npaug rau 3500A |
|
Rated Steady State AC Tam sim no |
45A |
|
Ua haujlwm kub |
-45 degree -+60 degree |
|
Kev tiv thaiv qib ntawm Junction Box |
Ntau dua lossis sib npaug ntawm IP65 |
|
Explosion-proof Area thiab Qib |
Raws li Kev Cai Txhaum Txhaum Cai |
|
Rwb thaiv tsev Resistance nruab nrab ntawm Terminal thiab Plhaub |
Ntau dua lossis sib npaug li 10MΩ |
Specifications
|
Qauv |
Rated Isolation Voltage V |
|
TC-DD-+2V/-2V |
+2V/-2V |
|
TC-DD-+3V/-3V |
+3V/-3V |
|
TC-DD-0V/-2V |
0V/-2V |
Cim npe nrov: Tuam Tshoj Solid State decoupler manufacturers, lwm tus neeg, Hoobkas